What airlines fly to South Dakota?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to South Dakota from Maine according to our data. United Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to South Dakota. Keep in mind that there are 3 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Maine to South Dakota?

Allegiant Air, American Airlines, and United Airlines are the most popular carriers operating from Maine to South Dakota

When did momondo last update prices for flights from Maine to South Dakota?

Prices for flights from Maine to South Dakota are updated daily.

How many operators does momondo search for flights from Maine to South Dakota?

There are 3 operators available for flights from Maine to South Dakota as of November 2026.

How old do you have to be to fly from Maine to South Dakota?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$277 Cheap Flights from Maine to South Dakota in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Maine to South Dakota

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 10:21 pmPWM Portland-FSD Sioux Falls Joe Foss Field

6h 56m1 stop Chicago O'Hare Intl

7:30 am - 2:51 pmFSD Sioux Falls Joe Foss Field-PWM Portland

6h 21m1 stop Chicago O'Hare Intl

$359United Airlines

Sat, Jan 16 - Sat, Jan 23

4:25 pm - 10:21 pmPWM Portland-FSD Sioux Falls Joe Foss Field

6h 56m1 stop Chicago O'Hare Intl

9:45 am - 9:03 pmFSD Sioux Falls Joe Foss Field-PWM Portland

10h 18m2 stops Chicago O'Hare Intl Newark

$364United Airlines

Sat, Jan 16 - Sat, Jan 23

6:17 am - 7:47 pmPWM Portland-FSD Sioux Falls Joe Foss Field

14h 30m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

12:51 pm - 11:26 pmFSD Sioux Falls Joe Foss Field-PWM Portland

9h 35m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$369Delta

Thu, Jan 14 - Sat, Jan 23

6:17 am - 7:47 pmPWM Portland-FSD Sioux Falls Joe Foss Field

14h 30m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

10:55 am - 11:10 pmFSD Sioux Falls Joe Foss Field-PWM Portland

11h 15m2 stops Minneapolis St Paul New York LaGuardia

$369Delta

Thu, Jan 14 - Fri, Jan 22

9:10 am - 6:38 pmPWM Portland-FSD Sioux Falls Joe Foss Field

10h 28m2 stops Newark Chicago O'Hare Intl

3:11 pm - 11:32 pmFSD Sioux Falls Joe Foss Field-PWM Portland

7h 21m2 stops Chicago O'Hare Intl Newark

$369United Airlines

Sat, Jan 16 - Sat, Jan 23

6:17 am - 7:47 pmPWM Portland-FSD Sioux Falls Joe Foss Field

14h 30m2 stops New York LaGuardia Atlanta Hartsfield-Jackson

12:51 pm - 11:26 pmFSD Sioux Falls Joe Foss Field-PWM Portland

9h 35m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

$369Delta

Thu, Jan 14 - Thu, Jan 21

12:28 pm - 9:49 amPWM Portland-FSD Sioux Falls Joe Foss Field

22h 21m2 stops Raleigh-Durham Orlando

10:39 am - 9:08 amFSD Sioux Falls Joe Foss Field-PWM Portland

21h 29m1 stop Orlando Sanford Intl

$436Multiple Airlines

Sat, Jan 16 - Thu, Jan 21

12:28 pm - 9:49 amPWM Portland-FSD Sioux Falls Joe Foss Field

22h 21m2 stops Raleigh-Durham Orlando

10:39 am - 9:08 amFSD Sioux Falls Joe Foss Field-PWM Portland

21h 29m1 stop Orlando Sanford Intl

$447Multiple Airlines

Sat, Jan 16 - Sun, Jan 24

4:47 pm - 12:32 amPWM Portland-FSD Sioux Falls Joe Foss Field

8h 45m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:03 am - 4:16 pmFSD Sioux Falls Joe Foss Field-PWM Portland

10h 13m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$479American Airlines

Sun, Jan 17 - Wed, Jan 20

5:00 am - 3:40 pmPWM Portland-FSD Sioux Falls Joe Foss Field

11h 40m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:03 am - 4:16 pmFSD Sioux Falls Joe Foss Field-PWM Portland

10h 13m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$479American Airlines

Fri, Jan 15 - Wed, Jan 20

Cheap last minute flights

Enter your travel dates to find the best prices.

1:52 pm - 11:22 pmPWM Portland-FSD Sioux Falls Joe Foss Field

10h 30m2 stops New York LaGuardia Minneapolis St Paul

5:25 am - 1:01 pmFSD Sioux Falls Joe Foss Field-PWM Portland

6h 36m1 stop Atlanta Hartsfield-Jackson

$484Delta

Wed, Nov 4 - Wed, Nov 11

1:52 pm - 11:22 pmPWM Portland-FSD Sioux Falls Joe Foss Field

10h 30m2 stops New York LaGuardia Minneapolis St Paul

5:25 am - 4:38 pmFSD Sioux Falls Joe Foss Field-PWM Portland

10h 13m2 stops Atlanta Hartsfield-Jackson New York LaGuardia

$509Delta

Wed, Nov 4 - Wed, Nov 11

1:52 pm - 11:22 pmPWM Portland-FSD Sioux Falls Joe Foss Field

10h 30m2 stops New York LaGuardia Minneapolis St Paul

5:25 am - 1:01 pmFSD Sioux Falls Joe Foss Field-PWM Portland

6h 36m1 stop Atlanta Hartsfield-Jackson

$524Delta

Wed, Nov 4 - Wed, Nov 11

3:23 pm - 11:44 pmPWM Portland-FSD Sioux Falls Joe Foss Field

9h 21m1 stop Denver Intl

5:55 am - 4:02 pmFSD Sioux Falls Joe Foss Field-PWM Portland

9h 07m1 stop Denver Intl

$589United Airlines

Wed, Nov 4 - Wed, Nov 11

5:08 pm - 11:29 pmPWM Portland-FSD Sioux Falls Joe Foss Field

7h 21m1 stop Chicago O'Hare Intl

7:48 am - 2:16 pmFSD Sioux Falls Joe Foss Field-PWM Portland

5h 28m1 stop Chicago O'Hare Intl

$589United Airlines

Wed, Nov 4 - Wed, Nov 11

5:08 pm - 11:29 pmPWM Portland-FSD Sioux Falls Joe Foss Field

7h 21m1 stop Chicago O'Hare Intl

9:32 am - 11:21 pmFSD Sioux Falls Joe Foss Field-PWM Portland

12h 49m2 stops Denver Intl Newark

$594United Airlines

Wed, Nov 4 - Wed, Nov 11

3:23 pm - 11:44 pmPWM Portland-FSD Sioux Falls Joe Foss Field

9h 21m1 stop Denver Intl

9:32 am - 9:51 pmFSD Sioux Falls Joe Foss Field-PWM Portland

11h 19m2 stops Denver Intl Chicago O'Hare Intl

$594United Airlines

Wed, Nov 4 - Wed, Nov 11

8:49 am - 8:04 pmPWM Portland-FSD Sioux Falls Joe Foss Field

12h 15m2 stops Newark Denver Intl

9:32 am - 9:51 pmFSD Sioux Falls Joe Foss Field-PWM Portland

11h 19m2 stops Denver Intl Chicago O'Hare Intl

$600United Airlines

Wed, Nov 4 - Wed, Nov 11

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American Airlines flights from Maine to South Dakota

Our best American Airlines deals on Maine to South Dakota flight tickets

American Airlines

Dec 10

PWM12:44 pmPortland

7h 20m

1 stop

FSD7:04 pmSioux Falls Joe Foss Field

Dec 21

FSD2:14 pmSioux Falls Joe Foss Field

7h 45m

2 stops

PWM10:59 pmPortland

$501

American Airlines

Dec 10

PWM5:00 amPortland

10h 49m

2 stops

FSD2:49 pmSioux Falls Joe Foss Field

Dec 21

FSD2:14 pmSioux Falls Joe Foss Field

7h 45m

2 stops

PWM10:59 pmPortland

$507

American Airlines

Jan 17

PWM10:05 amPortland

11h 49m

2 stops

FSD8:54 pmSioux Falls Joe Foss Field

Jan 21

FSD5:03 amSioux Falls Joe Foss Field

10h 13m

2 stops

PWM4:16 pmPortland

$539

Allegiant Air flights from Maine to South Dakota

Our best Allegiant Air deals on Maine to South Dakota flight tickets

Allegiant Air

Dec 17

BGR5:24 pmBangor

17h 02m

1 stop

FSD9:26 amSioux Falls Joe Foss Field

Dec 29

FSD5:07 pmSioux Falls Joe Foss Field

16h 04m

1 stop

BGR10:11 amBangor

$558

Allegiant Air

Dec 17

BGR5:24 pmBangor

17h 02m

1 stop

FSD9:26 amSioux Falls Joe Foss Field

Dec 28

FSD10:39 amSioux Falls Joe Foss Field

29h 35m

1 stop

BGR5:14 pmBangor

$684

Allegiant Air

Dec 17

BGR11:34 amBangor

28h 26m

2 stops

FSD3:00 pmSioux Falls Joe Foss Field

Dec 29

FSD5:07 pmSioux Falls Joe Foss Field

16h 04m

1 stop

BGR10:11 amBangor

$688

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sat 1/16

4:25 pm-10:21 pm

1 stop6h 56m

Sioux Falls Joe Foss Field

Sat 1/23

7:30 am-2:51 pm

1 stop6h 21m

$359

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sat 1/16

4:25 pm-10:21 pm

1 stop6h 56m

Sioux Falls Joe Foss Field

Sat 1/23

9:45 am-9:03 pm

2 stops10h 18m

$364

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Thu 1/14

6:17 am-7:47 pm

2 stops14h 30m

Sioux Falls Joe Foss Field

Sat 1/23

12:51 pm-11:26 pm

2 stops9h 35m

$369

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Thu 1/14

6:17 am-7:47 pm

2 stops14h 30m

Sioux Falls Joe Foss Field

Fri 1/22

10:55 am-11:10 pm

2 stops11h 15m

$369

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sat 1/16

9:10 am-6:38 pm

2 stops10h 28m

Sioux Falls Joe Foss Field

Sat 1/23

3:11 pm-11:32 pm

2 stops7h 21m

$369

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Thu 1/14

6:17 am-7:47 pm

2 stops14h 30m

Sioux Falls Joe Foss Field

Thu 1/21

12:51 pm-11:26 pm

2 stops9h 35m

$369

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sat 1/16

12:28 pm-9:49 am

2 stops22h 21m

Sioux Falls Joe Foss Field

Thu 1/21

10:39 am-9:08 am

1 stop21h 29m

$436

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sat 1/16

12:28 pm-9:49 am

2 stops22h 21m

Sioux Falls Joe Foss Field

Sun 1/24

10:39 am-9:08 am

1 stop21h 29m

$447

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Sun 1/17

4:47 pm-12:32 am

2 stops8h 45m

Sioux Falls Joe Foss Field

Wed 1/20

5:03 am-4:16 pm

2 stops10h 13m

$479

PortlandSioux Falls

PWM Portland - FSD Sioux Falls Joe Foss Field

PWMFSD

Portland

Fri 1/15

5:00 am-3:40 pm

2 stops11h 40m

Sioux Falls Joe Foss Field

Wed 1/20

5:03 am-4:16 pm

2 stops10h 13m

$479

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maine to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Maine to South Dakota flights?

You could potentially save up to 10% on your flight if you consider stops on a Maine to South Dakota flight.

Cheap Maine to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to South Dakota

Best Price Found	$277
Fastest flight time	6h 11m
Direct flights	None

The best one-way flight to South Dakota from Maine in the past 72 hours is $277. The best round-trip flight deal from Maine to South Dakota found on momondo in the last 72 hours is $359.

The fastest flight from Maine to South Dakota takes 6h 11m

There are no direct flights from Maine to South Dakota. There are no popular flight routes from Maine to South Dakota.

Search flight deals

Frequently asked questions about flying from Maine to South Dakota

When did momondo last update prices for flights from Maine to South Dakota?
Prices for flights from Maine to South Dakota are updated daily.
How many operators does momondo search for flights from Maine to South Dakota?
There are 3 operators available for flights from Maine to South Dakota as of November 2026.
How old do you have to be to fly from Maine to South Dakota?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Maine to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Maine to South Dakota

Compare and see reviews for airlines that fly from Maine to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $322	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights
American Airlines	PriceFrom $386	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights
Delta	PriceFrom $459	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Maine to South Dakota?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Dakota from Maine.

Can I find flights from Maine to South Dakota with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maine to South Dakota flights to just show those with flexible booking policies.

How can momondo help me find flights from Maine to South Dakota?

momondo provides multiple filters to help you find the best flight to South Dakota from Maine. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Maine to South Dakota right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to South Dakota from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.